//
//  ViewController.m
//  单元测试
//
//  Created by 崔博 on 2018/8/7.
//  Copyright © 2018年 崔博. All rights reserved.
//

#import "ViewController.h"

@interface ViewController ()

@end

@implementation ViewController

- (int)getNum:(int)num
{
    return num;
}

- (NSObject *)getPersonInfo:(void (^)(void))personInfo
{
    sleep(10);
    if (personInfo) {
        personInfo = ^{
            
        };
    }
    return nil;
}

@end
